a.h ------------------ this is one file
This contains the following information inside the .h file
int vehicle(int a,int b);
int car(int a,int b);
I need to read the a.h file uearch for the addsolutions.c which is a header file search in the whole project directory and open the addsolutions.c file in write mode and again search for the int vehicle(int a,int b) function in the .c file if the search is found then insert one printf statement which is printf("i am inside vehicle function").
Please everybody help me with the code for this solution as soon as possible.